Prediction of local scour depth downstream of sluice gates using data-driven models
Citations
127 citations
77 citations
49 citations
Cites background or methods from "Prediction of local scour depth dow..."
..., 2013), sediment motion (Bhattacharya and Solomatine, 2005; Kumar, 2012), scour depth estimation (Etemad-Shahidi and Ghaemi, 2011; Keshavarzi et al., 2012; Najafzadeh and Lim, 2015; Najafzadeh et al., 2017), and flow prediction in straight compound channels (Zahiri and Azamathulla, 2014)....
[...]
...Later, the GEP approach entered in hydraulic engineering as a powerful platform for the evaluation of scouring problems (Najafzadeh et al., 2016, 2017)....
[...]
...…at al., 2013), sediment motion (Bhattacharya and Solomatine, 2005; Kumar, 2012), scour depth estimation (Etemad-Shahidi and Ghaemi, 2011; Keshavarzi et al., 2012; Najafzadeh and Lim, 2015; Najafzadeh et al., 2017), and flow prediction in straight compound channels (Zahiri and Azamathulla, 2014)....
[...]
46 citations
References
3,103 citations
"Prediction of local scour depth dow..." refers methods in this paper
...Hence, on the contrary to the primary stepwise regression of Draper and Smith (1998), EPR technique is not linear (Mesbahi et al. 2017)....
[...]
1,887 citations
"Prediction of local scour depth dow..." refers background in this paper
...…g) (10)ds∕b = f (Re, h∕b, l∕b, d50∕b, Frd , g ) (11)Re = Ub in which, M, C(i,j), Ct, and T(j) are, respectively, the selection range, value returned by the individual chromosome i for the jth fitness case, total number of fitness cases, and the target value for the jth fitness case (Ferreira 2001)....
[...]
...A sort of the ETs may exhibit the corresponding features, and consequently may adapt to the specific problem they are considered to deal with (Ferreira 2001, 2006)....
[...]
1,241 citations
"Prediction of local scour depth dow..." refers methods in this paper
...The model selection is made through OPTImized Multi-Objective Genetic Algorithm (OPTIMOGA – Laucelli and Giustolisi 2011) that is, in fact, according to the Pareto dominance criterion (Pareto 1896; Van Veldhuizen and Lamont 2000) to perform multiobjective optimization....
[...]
793 citations
"Prediction of local scour depth dow..." refers background or methods in this paper
...MT divides the input into several smaller domains and a model of linear multivariable regression is taken into account for each selected domain (EtemadShahidi et al. 2011; Mesbahi et al. 2017; Quinlan 1992; Wang and Witten 1997; Yasa and Etemad-Shahidi 2014)....
[...]
...In Equation (14), sd() is the standard deviation (Wang and Witten 1997)....
[...]
...On the basis of the domain-splitting criterion, different approaches like M5 model have been widely developed and employed to take the advantages of the MT approach (Quinlan 1992; Wang and Witten 1997)....
[...]
...M∑ i=1 �� ds∕b � i(Predicted) − � ds∕b � (Predicted) �2 This process is terminated when the SDR is smaller than a selected percentage of the standard deviation of the original data-set (Quinlan 1992; Wang and Witten 1997)....
[...]
...(Predicted) �2 This process is terminated when the SDR is smaller than a selected percentage of the standard deviation of the original data-set (Quinlan 1992; Wang and Witten 1997)....
[...]